Mourgelas, Vasileios, Wilkinson, James S and Murugan, Ganapathy Senthil (2019) Mid-IR thermo-optic on-chip spectrometer on a III-V semiconductor platform. 19th International Conference on Numerical Simulation of Optoelectronic Devices, University of Ottawa, Canada. 08 - 12 Jul 2019. pp. 1-2 .
Abstract
GaAs on InGaP is a very promising waveguide platform for the Mid-IR wavelength region due to its wideband transmission and low optical loss. We exploit this platform for the demonstration of a Mid-IR thermo-optic spectrometer. The device modelling results showed a temperature response time of a few seconds for a maximum power consumption of about 26 mW, for the required heater temperature rise needed to achieve a spectral resolution of 10 cm-1.
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- Current Faculties > Faculty of Engineering and Physical Sciences > Zepler Institute for Photonics and Nanoelectronics > Nanophotonics Group > Photonic Systems Circuits and Sensors Group
Zepler Institute for Photonics and Nanoelectronics > Nanophotonics Group > Photonic Systems Circuits and Sensors Group - Current Faculties > Faculty of Engineering and Physical Sciences > Zepler Institute for Photonics and Nanoelectronics
Zepler Institute for Photonics and Nanoelectronics - Faculties (pre 2018 reorg) > Faculty of Natural and Environmental Sciences (pre 2018 reorg) > Institute for Life Sciences (pre 2018 reorg)
Current Faculties > Faculty of Environmental and Life Sciences > Institute for Life Sciences > Institute for Life Sciences (pre 2018 reorg)
Institute for Life Sciences > Institute for Life Sciences (pre 2018 reorg)
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